19007619212

素因数分解:

$2^2\times {\mathrm{53629}}^1\times {\mathrm{88607}}^1$

素因数の和:142240

約数の個数: 12

約数和(自身を含む): 33264329280

約数和(自身を除く): 14256710068

約数列:

[1, 2, 4, 53629, 88607, 107258, 177214, 214516, 354428, 4751904803, 9503809606, 19007619212]

約数ペア:

[(1, 19007619212), (2, 9503809606), (4, 4751904803), (53629, 354428), (88607, 214516), (107258, 177214)]